What should I do if the gas pressure regulator fails during use? In life, in industrial production, we can all see the use of voltage regulators. This kind of commodity is used in many professions. If you can see him in many occupations, how can it be disposed of after it has a problem?
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The gas regulator manufacturer suggests that the outlet valve should be closed before use, and the instrument should be used to test whether the pressure in the following pipeline is normal. If it is normal, the pressure gauge will show a rapid increase, and then return to normal, if it continues to rise. If it is high, the valve cannot be closed and the regulator can be closed.
After sweeping the gas regulator, we will select the specific method based on the test:
First, the export pressure is unstable and gasping. The usual situation is that there are more other things in the gas, and you need to pay attention to the export site.
Second, the export data is rising, look at whether the gland is clean, whether the film is worn, whether the valve bar of the regulator is normal, the data of the export is declining, the flow of the import is not normal, the signal pipeline presents a problem, and the spring is stretched. Cracking.
Fourth, the pressure is not high, the valve port does not reach the proper opening, and most of the pressure relief valve hole diameter is wrong, the spring is cracked.
The above is the way the regulator is disposed of after the fault occurs. After we know these common senses, we understand the basic treatment of the gas regulator fault.
(Source: Hebei Zhenxing Gas Regulator Co., Ltd. gas pressure regulator http://)
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